Answer:
angle 1= 70 degrees
angle 2= 65 degrees
angle 3= 65 degrees
angle 4 = 115 degrees
angle 5= 45 degrees
angle 6= 45 degrees
angle 7= 45 degrees
Step-by-step explanation:
It is an irrational number. The first 10 digits of pie are 3.141592653. Hoped I helped. :)
Answer:
y=-2/3x-3
Explanation